| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $181.66 | 11.501% | $202.5527 | $202.55 | $202.55 | $202.60 |
| Purchase #2 | $115.79 | 7.699% | $124.7047 | $124.70 | $124.70 | $124.70 |
| Purchase #3 | $235.77 | 4.160% | $245.578 | $245.58 | $245.60 | $245.60 |
| Purchase #4 | $134.52 | 12.535% | $151.3821 | $151.38 | $151.40 | $151.40 |
| Purchase #5 | $61.80 | 10.201% | $68.1042 | $68.10 | $68.10 | $68.10 |
| Purchase #6 | $122.84 | 4.203% | $128.003 | $128.00 | $128.00 | $128.00 |
| Purchase #7 | $94.77 | 5.307% | $99.7994 | $99.80 | $99.80 | $99.80 |
| 7 purchase totals = | $947.15 | $1,020.1241 | $1,020.11 | $1,020.15 | $1,020.20 | |